void WorldSession::HandleMoveTeleportAck(WorldPacket& recvPacket)
{
sLog->outDebug(LOG_FILTER_NETWORKIO, "MSG_MOVE_TELEPORT_ACK");
ObjectGuid guid;
uint32 ackCount = recvPacket.read<uint32>();
recvPacket.read_skip<uint32>(); // should be new position in kind of struction
guid[5] = recvPacket.ReadBit();
guid[0] = recvPacket.ReadBit();
guid[1] = recvPacket.ReadBit();
guid[6] = recvPacket.ReadBit();
guid[3] = recvPacket.ReadBit();
guid[7] = recvPacket.ReadBit();
guid[2] = recvPacket.ReadBit();
guid[4] = recvPacket.ReadBit();
recvPacket.ReadByteSeq(guid[4]);
recvPacket.ReadByteSeq(guid[2]);
recvPacket.ReadByteSeq(guid[7]);
recvPacket.ReadByteSeq(guid[6]);
recvPacket.ReadByteSeq(guid[5]);
recvPacket.ReadByteSeq(guid[1]);
recvPacket.ReadByteSeq(guid[3]);
recvPacket.ReadByteSeq(guid[0]);
// Skip old result
if (_player->m_movement_ack[ACK_TELEPORT] != ackCount)
return;
Player* plMover = _player->m_mover->ToPlayer();
if (!plMover || !plMover->IsBeingTeleportedNear() || guid != plMover->GetGUID())
return;
plMover->SetSemaphoreTeleportNear(false);
uint32 old_zone = plMover->GetZoneId();
WorldLocation const& dest = plMover->GetTeleportDest();
plMover->UpdatePosition(dest, true);
WorldPacket data(SMSG_MOVE_UPDATE_TELEPORT);
MovementInfo info = MovementInfo(plMover->m_movementInfo);
info.pos.Relocate(dest.m_positionX, dest.m_positionY, dest.m_positionZ, dest.m_orientation);
info.guid = plMover->GetGUID();
info.time = getMSTime();
info.WriteToPacket(data);
_player->SendMessageToSet(&data, _player);
uint32 newzone, newarea;
plMover->GetZoneAndAreaId(newzone, newarea);
plMover->UpdateZone(newzone, newarea);
if (old_zone != newzone)
{
if (plMover->pvpInfo.inHostileArea)
plMover->CastSpell(plMover, 2479, true); // honorless target
else if (plMover->IsPvP() && !plMover->HasFlag(PLAYER_FLAGS, PLAYER_FLAGS_IN_PVP))
plMover->UpdatePvP(false, false);
}
GetPlayer()->ResummonPetTemporaryUnSummonedIfAny();
GetPlayer()->ProcessDelayedOperations();
}
void WorldSession::HandleMovementOpcodes(WorldPacket & recv_data)
{
uint32 opcode = recv_data.GetOpcode();
DEBUG_LOG("WORLD: Recvd %s (%u, 0x%X) opcode", LookupOpcodeName(opcode), opcode, opcode);
Unit *mover = _player->GetMover();
if (mover->GetObjectGuid() != _clientMoverGuid)
return;
Player *plMover = mover->GetTypeId() == TYPEID_PLAYER ? (Player*)mover : NULL;
// ignore, waiting processing in WorldSession::HandleMoveWorldportAckOpcode and WorldSession::HandleMoveTeleportAck
if (plMover && plMover->IsBeingTeleported())
{
recv_data.rpos(recv_data.wpos()); // prevent warnings spam
return;
}
/* extract packet */
MovementInfo movementInfo = plMover ? plMover->m_movementInfo : MovementInfo();
recv_data >> movementInfo;
movementInfo.UpdateTime(recv_data.GetPacketTime());
/*----------------*/
if (!VerifyMovementInfo(movementInfo))
return;
if (plMover && !plMover->GetCheatData()->HandleAnticheatTests(movementInfo, this, &recv_data))
return;
// this must be called after HandleAnticheatTests because that function will update order counters (for things like slow fall, water walk, etc.)
if (plMover && !plMover->GetCheatData()->CheckTeleport(opcode, movementInfo))
return;
// Interrupt spell cast at move
if (movementInfo.HasMovementFlag(MOVEFLAG_MASK_MOVING))
mover->InterruptSpellsWithInterruptFlags(SPELL_INTERRUPT_FLAG_MOVEMENT);
HandleMoverRelocation(movementInfo);
// fall damage generation (ignore in flight case that can be triggered also at lags in moment teleportation to another map).
if (opcode == MSG_MOVE_FALL_LAND && plMover && !plMover->IsTaxiFlying())
plMover->HandleFall(movementInfo);
// TODO: remove it
// reset knockback state when fall to ground or water
if (plMover)
{
if ((opcode == MSG_MOVE_FALL_LAND || opcode == MSG_MOVE_START_SWIM) && plMover->IsLaunched())
{
plMover->SetLaunched(false);
plMover->SetXYSpeed(0.0f);
}
}
if (plMover)
plMover->UpdateFallInformationIfNeed(movementInfo, opcode);
WorldPacket data(opcode, recv_data.size());
data << _clientMoverGuid.WriteAsPacked(); // write guid
movementInfo.Write(data); // write data
mover->SendMovementMessageToSet(std::move(data), true, _player);
}
